The AG-DVX200EN 4K Camcorder becomes even more powerful with the latest V1.40 firmware release. This firmware update will provide support for the Panasonic ROP app for IPad (an optional AJ-WM30E Wi-Fi module must be added), improved 3D Noise Reduction, improved Zoom Tracking accuracy, addition of USER button ON/OFF switching for V-Log View Assist function and AWB Ach/Bch notification have been added to the MODE CHK function. Version 1.40 firmware is a free download. The AJ-WM30E is a chargeable optional accessory.